1. Scorpion venom - VND 213.3 billion / liter .Scorpion venom is sold for $ 34,626,000 / gallon (equivalent to 213.3 billion VND / liter).Because scorpion venom contains protein can be used to treat rheumatoid arthritis, enteritis, multiple sclerosis . so its cost is 'in the sky'.
2. Tiger tiger venom - VND 836.2 million / liter .According to scientific studies, cobra venom can be made into an analgesic, an Alzheimer's drug.Because snake venom extraction is quite dangerous, its cost is very high.
3. Blood - VND 328 million / liter .This liquid containing hemocyanin should be green.When pathogens, bacteria enter, the blood will coagulate very quickly, so it is used in pharmacological research to help detect toxins in medical products.Almost all the drugs we use today are tested with blood.
4. Channel No. VND 5 - 143 million / liter .This is one of the world's best selling expensive fragrances.People have used carefully selected flowers from Rose De Mai field to create the symbolic scent of this upper class.Therefore, Chanel No.5 always has a high price.
5. Insulin - VND 80.7 million / liter .Created by the pancreas in the human body, Insulin works to stabilize blood glucose and enhance metabolic processes in the body.Currently, scientists have successfully created artificial insulin for use in the medical field, especially for the treatment of diabetes.
6. Mercury - VND 18.2 million / liter .Mercury is a liquid metal commonly used in the manufacture of chemicals, electrical and electronic engineering, in medicine and is used to produce thermometers.But because mercury is so toxic, researchers are looking for alternatives.
7. Gamma hydroxybutyric acid (GHB) or 4-hydroxybutanoic acid - 13 million VND / liter .This substance is used in medicine such as narcotic drugs, insomnia, alcoholism, narcolepsy .